george w. bush set to take the podium any moment in dallas expected to deliver a speech about the months tiff impact of immigratio positive impact on immigration. we'll bring it live as it happens. dozens of atlanta students and teachers treated for carbon monoxide poisoning back in school today. what caused the potentially deadly gas leak. and it's all "happening now." jenna: with the united states heading towards that fiscal cliff house republicans are now offering up a plan of their own to avert that combination of spending cuts and tax hikes. it's set to welcome us all on january 1st if they don't have an agreement. i'm jenna lee. jon: some kind of welcome that would be. i'm jon scott. within hours of seeing the proposal the white house slammed the g.o.p. offer saying quote their plan provides nothing new and provides no details on what deductions they'll limb nature, loopholes they will close or which medicare savings they would achieve. house speaker john boehner inc insists his offer is